refiner

CSV stream library for manipulating data

Install

$ npm install

Example

var refine = require('refiner')

fs.createReadStream('data/colorado5.csv')
    .pipe(csv.parse())
    .pipe(refine.skipfirst())
    .pipe(refine.head(2))
    .pipe(refine.print())

Test

Run all test cases

$ mocha 

Run a particular test case (-g)

$ mocha -g head
$ mocha -g sunrise

Resources

• BDD-style using should
• Assertion library for streams stream-assert

Test Data

• colorado.csv - colordo census data
• colorado5.csv - colordo census data (first five rows, use this for testing/debugging)
• insurance.csv - (36k+ rows)

Examples

located in examples/